69268680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1$

素因数の和:109

約数の個数: 288

約数和(自身を含む): 262112760

約数和(自身を除く): 192844080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 30, 36, 38, 39, 40, 41, 45, 52, 57, 60, 65, 72, 76, 78, 82, 90, 95, 104, 114, 117, 120, 123, 130, 152, 156, 164, 171, 180, 190, 195, 205, 228, 234, 246, 247, 260, 285, 312, 328, 342, 360, 361, 369, 380, 390, 410, 456, 468, 492, 494, 520, 533, 570, 585, 615, 684, 722, 738, 741, 760, 779, 780, 820, 855, 936, 984, 988, 1066, 1083, 1140, 1170, 1230, 1235, 1368, 1444, 1476, 1482, 1558, 1560, 1599, 1640, 1710, 1805, 1845, 1976, 2132, 2166, 2223, 2280, 2337, 2340, 2460, 2470, 2665, 2888, 2952, 2964, 3116, 3198, 3249, 3420, 3610, 3690, 3705, 3895, 4264, 4332, 4446, 4674, 4680, 4693, 4797, 4920, 4940, 5330, 5415, 5928, 6232, 6396, 6498, 6840, 7011, 7220, 7380, 7410, 7790, 7995, 8664, 8892, 9348, 9386, 9594, 9880, 10127, 10660, 10830, 11115, 11685, 12792, 12996, 14022, 14079, 14440, 14760, 14801, 14820, 15580, 15990, 16245, 17784, 18696, 18772, 19188, 20254, 21320, 21660, 22230, 23370, 23465, 23985, 25992, 28044, 28158, 29602, 29640, 30381, 31160, 31980, 32490, 35055, 37544, 38376, 40508, 42237, 43320, 44403, 44460, 46740, 46930, 47970, 50635, 56088, 56316, 59204, 60762, 63960, 64980, 70110, 70395, 74005, 81016, 84474, 88806, 88920, 91143, 93480, 93860, 95940, 101270, 112632, 118408, 121524, 129960, 133209, 140220, 140790, 148010, 151905, 168948, 177612, 182286, 187720, 191880, 192413, 202540, 211185, 222015, 243048, 266418, 280440, 281580, 296020, 303810, 337896, 355224, 364572, 384826, 405080, 422370, 444030, 455715, 532836, 563160, 577239, 592040, 607620, 666045, 729144, 769652, 844740, 888060, 911430, 962065, 1065672, 1154478, 1215240, 1332090, 1539304, 1689480, 1731717, 1776120, 1822860, 1924130, 2308956, 2664180, 2886195, 3463434, 3645720, 3848260, 4617912, 5328360, 5772390, 6926868, 7696520, 8658585, 11544780, 13853736, 17317170, 23089560, 34634340, 69268680]

約数ペア:

[(1, 69268680), (2, 34634340), (3, 23089560), (4, 17317170), (5, 13853736), (6, 11544780), (8, 8658585), (9, 7696520), (10, 6926868), (12, 5772390), (13, 5328360), (15, 4617912), (18, 3848260), (19, 3645720), (20, 3463434), (24, 2886195), (26, 2664180), (30, 2308956), (36, 1924130), (38, 1822860), (39, 1776120), (40, 1731717), (41, 1689480), (45, 1539304), (52, 1332090), (57, 1215240), (60, 1154478), (65, 1065672), (72, 962065), (76, 911430), (78, 888060), (82, 844740), (90, 769652), (95, 729144), (104, 666045), (114, 607620), (117, 592040), (120, 577239), (123, 563160), (130, 532836), (152, 455715), (156, 444030), (164, 422370), (171, 405080), (180, 384826), (190, 364572), (195, 355224), (205, 337896), (228, 303810), (234, 296020), (246, 281580), (247, 280440), (260, 266418), (285, 243048), (312, 222015), (328, 211185), (342, 202540), (360, 192413), (361, 191880), (369, 187720), (380, 182286), (390, 177612), (410, 168948), (456, 151905), (468, 148010), (492, 140790), (494, 140220), (520, 133209), (533, 129960), (570, 121524), (585, 118408), (615, 112632), (684, 101270), (722, 95940), (738, 93860), (741, 93480), (760, 91143), (779, 88920), (780, 88806), (820, 84474), (855, 81016), (936, 74005), (984, 70395), (988, 70110), (1066, 64980), (1083, 63960), (1140, 60762), (1170, 59204), (1230, 56316), (1235, 56088), (1368, 50635), (1444, 47970), (1476, 46930), (1482, 46740), (1558, 44460), (1560, 44403), (1599, 43320), (1640, 42237), (1710, 40508), (1805, 38376), (1845, 37544), (1976, 35055), (2132, 32490), (2166, 31980), (2223, 31160), (2280, 30381), (2337, 29640), (2340, 29602), (2460, 28158), (2470, 28044), (2665, 25992), (2888, 23985), (2952, 23465), (2964, 23370), (3116, 22230), (3198, 21660), (3249, 21320), (3420, 20254), (3610, 19188), (3690, 18772), (3705, 18696), (3895, 17784), (4264, 16245), (4332, 15990), (4446, 15580), (4674, 14820), (4680, 14801), (4693, 14760), (4797, 14440), (4920, 14079), (4940, 14022), (5330, 12996), (5415, 12792), (5928, 11685), (6232, 11115), (6396, 10830), (6498, 10660), (6840, 10127), (7011, 9880), (7220, 9594), (7380, 9386), (7410, 9348), (7790, 8892), (7995, 8664)]